.index-background {
  width: 100%;
  height: 100%;
  background-image: url('http://static_source.yihcm.com/douyin_mini_palm/bg-lines.jpg');
  background-repeat: repeat;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  overflow: hidden;
}

.index {
  padding: 0 25rpx;
  position: relative;
  z-index: 2;
}

.index-header {
  margin: 25rpx 0 50rpx;
  display: flex;
  align-items: center;
}

.index-header-img-box {
  width: 250rpx;
  height: 350rpx;
  padding: 20rpx 10rpx 0 20rpx;
  border-radius: 20rpx;
  background-color: #fff;
  box-shadow: 0 0 5rpx 5rpx rgba(0, 0, 0, 0.2)
}

.index-header-img {
  width: 100%;
  height: 100%;
  display: block;
}

.index-header-text {
  flex: 1;
  padding-left: 25rpx;
  font-size: 30rpx;
  text-align: justify;
  line-height: 1.5em;
}